发明名称 DISPLAY DEVICE AND MANUFACTURING METHOD OF THE SAME
摘要 Damage of a color filter due to erosion or the like in a process of patterning a light-shielding film to form a black matrix laminated on the color filter of a display device is prevented. Plural color filters are formed on a second substrate correspondingly to pixels. Protection films laminated on upper surfaces of the respective color filters are formed. A light-shielding film is laminated on a surface of the second substrate on which the protection films are formed. The light-shielding film is processed while the protection films are used as damage stoppers, and light-shielding members made of the light-shielding film selectively left along boundaries of the pixels are formed.
申请公布号 US2014027798(A1) 申请公布日期 2014.01.30
申请号 US201313950319 申请日期 2013.07.25
申请人 JAPAN DISPLAY INC. 发明人 SATO TOSHIHIRO;TOYODA HIRONORI
分类号 H01L33/50 主分类号 H01L33/50
代理机构 代理人
主权项
地址